Rita paid for a $2.95 sandwich and a
$1.19 drink with a $10 bill. About how
much did her lun...
Mathematics, 15.10.2021 01:00 maddyjones4172
Rita paid for a $2.95 sandwich and a
$1.19 drink with a $10 bill. About how
much did her lunch cost? About how
much did she receive as change?
Answers: 2
Mathematics, 21.06.2019 19:20, cody665
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
Mathematics, 22.06.2019 01:10, 3peak101
Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
Mathematics, 22.06.2019 01:30, dewayne16641
If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?
Answers: 2
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